15 of the 18 tracks on this Expanded Edition are mastered Direct-to-DSD from the Original Master Tapes by Ryan K. Smith at Sterling Sound. The last three tracks are Matthew Sweet's own demo DAT recordings and therefore mastered to DSD from digital files from the DAT masters. Intervention's amazing new Girlfriend is presented with maximum bass and dynamics. There are big, fat guitar tones and controlled but very expressive bass and a massive soundstage. Girlfriend is not only a 90's classic but an amazingly pure and simply tremendous rock recording!